11869823

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:374

約数の個数: 16

約数和(自身を含む): 13917696

約数和(自身を除く): 2047873

約数列:

[1, 7, 101, 103, 163, 707, 721, 1141, 10403, 16463, 16789, 72821, 115241, 117523, 1695689, 11869823]

約数ペア:

[(1, 11869823), (7, 1695689), (101, 117523), (103, 115241), (163, 72821), (707, 16789), (721, 16463), (1141, 10403)]